'In a market full of unwieldy phones, it is refreshingly good to come across a mobile that's actually handy.'

' The Xiaomi Mi 4i packs some fairly impressive hardware, including a 5-inch full-HD display, a 13-megapixel rear camera and a solid compact build while still sticking very close to the lower end of the cost spectrum. '

'Our only gripe with the design of the Z9 Mini is that it feels a little uncomfortable to hold because the metal trim running around the edges is raised and creates a ridge, which will dig into your palms.'